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    <!-- 给一个数字数组，该数组中有很多数字0,如[1,2,0,0,0,3,0,6,0,9,10,0,50],将不为0的数据存入到一个新的数组中 -->
    <script>
        let array = [1, 2, 0, 0, 0, 3, 0, 6, 0, 9, 10, 0, 50]
        let i = []
        for (let index = 0; index < array.length; index++) {
            const element = array[index];
            if (element != 0) {
                i.push(element)
            }

        }
        array = i
        console.log(array);

    </script>
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